156779892914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23143}}^1\times {\mathrm{199247}}^1$

素因数の和:222409

約数の個数: 16

約数和(自身を含む): 249015368448

約数和(自身を除く): 92235475534

約数列:

[1, 2, 17, 34, 23143, 46286, 199247, 393431, 398494, 786862, 3387199, 6774398, 4611173321, 9222346642, 78389946457, 156779892914]

約数ペア:

[(1, 156779892914), (2, 78389946457), (17, 9222346642), (34, 4611173321), (23143, 6774398), (46286, 3387199), (199247, 786862), (393431, 398494)]